ABB SafePlus Installation, Service And Maintenance Instructions

9
3. Technical characteristics
3.1. Electrical data
C Module
Switch-
disconnector
Switch-
disconnector
F Module
Switch-
disconnector
with fuses
Earthing
switch
on load side
V Module
Vacuum
circuit-breaker
Earthing
switch
Rated voltage kV
Withstand voltage
at industrial frequency kV
Impulse withstand voltage kV
Rated current A
Breaking capacities:
- under load A
- rated ring A
- no-load cables A
- no-load transformer A
- earth fault A
- cables with earth fault A
- on short-circuit kA
Making capacity kA
Short-time withstand current 1s kA
Short-time withstand current 3s kA
SafeRing
12/17.5/24
28
(1)
/38/50
95/95/125
630/630/630
630/630/630
630/630/630
135/135/135
200/150/150
115/87/87
52.5/40/40
21/16/16
12/17.5/24
28
(1)
/38/50
95/95/125
52.5/40/40
21/16/16
12/17.5/24
28
(1)
/38/50
95/95/125
(2)
20/20/20
(3)
(3)
12/17.5/24
28
(1)
/38/50
95/95/125
12.5/12.5/12.5
05/05/05
12/17.5/24
28
(1)
/38/50
95/95/125
200/200/200
21/16/16
52.5/40/40
21/16/16
12/17.5/24
28
(1)
/38/50
95/95/125
52.5/40/40
21/16/16
C Module
Switch-
disconnector
Switch-
disconnector
F Module
Switch-
disconnector
with fuses
Earthing
switch
on load side
V Module
Vacuum
circuit-breaker
Earthing
switch
Rated voltage kV
Withstand voltage
at industrial frequency kV
Impulse withstand voltage kV
Rated current A
Breaking capacities:
- under load A
- rated ring A
- no-load cables A
- no-load transformer A
- earth fault A
- cables with earth fault A
- on short-circuit kA
Making capacity kA
Short-time withstand current 1s kA
Short-time withstand current 3s kA
SafePlus
12
(1)
/17.5/24
281/38/50
95/95/125
630/630/630
630/630/630
630/630/630
135/135/135
200/150/150
115/87/87
62.5/52.5/52.5
25/-/-
21/21/21
12
(1)
/17.5/24
281/38/50
95/95/125
62.5/52.5/52.5
25/-/-
21/21/21
12
(1)
/17.5/24
281/38/50
95/95/125
(2)
20/20/20
(3)
(3)
12
(1)
/17.5/24
281/38/50
95/95/125
12.5/12.5/12.5
05/05/05
12
(1)
/17.5/24
281/38/50
95/95/125
630/630/630
21/16/16
52.5/40/40
21/16/16
12
(1)
/17.5/24
281/38/50
95/95/125
52.5/40/40
21/16/16
1) 38 kV on request
2) According to the rated current of the fuse
3) Limited by the fuses
The SafeRing RMU/SafePlus CSG system undergoes tests according to the IEC 60056, IEC 60129, IEC 60265, IEC 60298, IEC 60420 and IEC
60694 Standards.

ABB SafePlus Specifications

General

Rated voltage	Up to 24 kV
Rated current	Up to 1250 A
Insulation medium	SF6 gas
Rated Lightning Impulse Withstand Voltage	125 kV
Standards	IEC 62271-200
Dimensions	Varies by configuration
Weight	Varies by configuration
Short-time withstand current	Up to 25 kA